Pollution

Homeowners are now required to hand over used frying and cooking oils to municipal collection systems, drop-off points, mobile collection centres or participating sales outlets rather than disposing of them down drains. Restaurants, hotels and food factories must contract for off‑take with licensed biorefineries or transfer points for at least one year, and collected oils are barred from direct blending into fuel or use in feed or cosmetic production.

Regional fuel buyers and distributors cannot depend on product deliveries from Port Arthur while the site remains offline and no restart date has been set. Procurement and logistics teams must source replacement volumes or reallocate inventories to avoid terminal shortages and delivery curtailments.

Implementation and enforcement of the affected pollution limits and new protected‑area designations are paused, removing the legal basis for those measures. Project permitting, environmental impact assessments and regulators' compliance checks that had anticipated the new rules must proceed without them until the legal review finishes.

State and municipal agencies must align procurement and enforcement plans with the program's funding windows to qualify for concessional finance and technical assistance. Targeted sectors will face new data-driven interventions and reporting requirements tied to the expanded monitoring network.

Regulatory tolerance for repeated supply and pollution failures has fallen, so firms face a higher probability of formal enforcement action. Regulated water companies will be required to accept external oversight of monitoring data and to carry out mandated remediation rather than rely on self-reporting.

Broad annual flight limits can no longer be imposed without linking the ceiling to differentiated aircraft‑noise and pollution evidence, making blanket numeric caps legally vulnerable. Any authority proposing future volume limits will now need to show how the specific measures reduce noise or pollution to survive judicial review.

Lynas must scale industrial thorium-extraction or equivalent neutralization processes to treat any radioactive material generated during the next five years because the company is barred from creating new permanent disposal sites. Failure to meet treatment or neutralization requirements by the five-year review creates grounds for license revocation or other enforcement actions.

Manufacturers now face mandatory, progressively tighter company-average CO2 limits proposed to fall to 77.08 g CO2/km by 2032, increasing the technical and sales-mix challenge of compliance. Removal of a blanket safety net for small cars will reduce automatic allowances for smaller-volume manufacturers, tightening compliance certainty.

Retail, e-commerce and food-delivery operators will face closer supervision and must change packaging specifications and logistics to align with local municipal waste-sorting capabilities. Local authorities will require firms to establish collect-and-recover arrangements and proof of compliance, making recyclability and traceability demonstrable conditions for continued market access.

The Central Pollution Control Board communicated the stop order to the Maharashtra Pollution Control Board on February 5. A 2015 notice required installation of Online Continuous Emission and Effluent Monitoring Systems at the plant. A 2018 inspection found non-compliances and prompted a closure direction; a May 2025 inspection found units 6, 7 and 8 operational despite that direction. The Consent to Operate for units 6–8 expired in December 2024 and measured PM emissions for units 6, 7 and 8 were 87 mg/Nm3, 85 mg/Nm3 and 91 mg/Nm3, respectively, above the 50 mg/Nm3 limit.

Stage‑III corresponds to 'Severe' air quality (Delhi AQI 401–450). The CAQM GRAP Sub‑Committee invoked all actions envisaged under Stage‑III. The Stage‑III measures take immediate effect across the entire National Capital Region. These actions are applied in addition to Stage I and Stage II measures already in force.

Sustained pollution at these levels raises immediate health risks for people outdoors and increases short-term demand for medical attention for respiratory and cardiovascular conditions. The high readings also limit safe outdoor exposure times for vulnerable groups and complicate decisions about outdoor schools, sports, and construction work.